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Article: United States: Tesla Motors Selects BorgWarner for Production of New Gearbox for Tesla Roadster.
- Article from:
- TendersInfo
- Article date:
- September 10, 2008
CopyrightCOPYRIGHT 2008 Al Bawaba (Middle East) Ltd. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Byline: kavita03
Tesla Motors Inc. has selected BorgWarner Inc. for the production of a single-speed gearbox for the Tesla Roadster and is initiating a ramped-up production rate. So far, 27 customers have taken delivery of Roadsters.
Tesla engineers developed the specifications for the new gearbox and provided them to BorgWarner. The new gearbox is an integral part of an enhanced powertrain with significant performance and efficiency improvements. The new powertrain delivers about 30% higher motor torque on a single gear ratio, and it achieves a 10% higher EPA combined range.
"Last December, when the two-speed transmission designed by a ...